The primary reason for European colonization of Africa was capitalism. European nations saw an opportunity for new trade routes and potential wealth in some of Africa's natural resources. The geographical limitations of Europe were also a factor.
In the Federal Government thought, the Indian appropriations act would work as a peace plan avoiding a violent encounter between American white people and Indians once the Americans started to extend their lands to the western part of the country (The plains), this act let the Indian people to move to protected reserves through funds assigned by the government.
Southern governments which wanted to rebuild their cities after the war.
Answer: Option 1.
<u>Explanation:</u>
The Republican Congress built up military areas in the South and utilized Army work force to oversee the locale until new governments faithful to the Union—that acknowledged the Fourteenth Amendment and the privilege of freedmen to cast a ballot—could be set up.
These military districts were built up in the southern part of the country and they were built till the time the new government came up in the region and gave the region the right to vote.